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ChartGrade

Photograph a price chart. ChartGrade reads what’s on it, says how sure it is, and names the price that would prove it wrong.

On the App Store and Google Play. English and German.

Download on the App StoreGet it on Google Play
A ChartGrade reading showing a verdict with a confidence score

It says how sure it is

Every reading carries a number and the evidence behind it. Not an arrow, not a verdict — something you can argue with.

A reading showing the price level that would invalidate it

It names what would break it

The exact price that, if crossed, means the reading was wrong. A number you can check is a number it can be caught by. That's the point.

History of past readings scored against what the price did

It keeps score

Record what the price actually did afterwards. Your history shows the misses next to the hits, because a tool that only remembers its wins isn't telling you anything.

The camera screen, ready to photograph a chart

Works with whatever you already use

Photograph your screen or pick a screenshot from your library. Stocks, crypto, forex and indices all read the same way.

Correcting a reading that misread the chart

Correct it when it misreads

You can see the screen. It only has a photo of it. Tell it what it got wrong and it reads again.

What it won’t do

Point it at something that isn’t a price chart and it says so rather than inventing an answer. A blurry photo gets a refusal, not a reading. A tool that always has an answer is a tool that’s confidently wrong some of the time, and you have no way of knowing which times.

Chart patterns don’t reliably predict prices, and any app telling you otherwise is selling something. ChartGrade describes what the present structure favours, attaches a confidence to it, and names what would falsify it. It’s an educational tool. It isn’t financial advice, it isn’t a signal service, and it can’t predict prices. Trading carries a high risk of loss.

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